Jeannot Castonguay (born 1 September 1944) was a Liberal member of the House of Commons of Canada from 2000 to 2004. He won the Madawaska—Restigouche electoral district in New Brunswick to become a member of the 37th Canadian Parliament. Born in Saint-Quentin, New Brunswick, Castonguay, is a career physician. Castonguay left political life in 2004 as he did not seek re-election. Jean-Claude D'Amours won the Madawaska-Restigouche riding for the Liberal party that year. References 1944 births Living people Physicians from New Brunswick Liberal Party of Canada MPs Members of the House of Commons of Canada from New Brunswick 21st-century Canadian politicians